baber/WOPTO huggingface dataset:
Patent DE-19536961-A1 (DE)
Inventor: BIRNBRICH PAUL DR
IPC: B05D3/10
Filed: 1995-10-04
Abstract: Polyolefine-based mouldings and foils contain internal bonding additives which are enriched by migration at the plastic surface and which have their molecular structure bonding substituents of higher polarity on an oleophilic hydrocarbon radical. At least one part of these internal additives is hardened via its hydrocarbon radicals in the area of the plastic surface and prevented from further migrating, and so permanent adhesive bondings and/or coatings of the polyolefine surface may be obtained without additional preliminary treatments. Also disclosed is a process for furnishing solid polyolefine surfaces with such adherence-improving, immobilised additive (mixtures), and other auxiliary agents used for that purpose.
Patent DE-19543761-A1 (DE)
Title: Hot water content or charge status determination arrangement for hot water storage heater
Inventor: BRIEGER KLAUS-PETER DR ING
IPC: F24H9/20
Filed: 1995-11-24
Abstract: The arrangement has a temperature sensor (11) near the outlet and an long, extended temperature sensor (10) on the outside of the tank, to monitor the spatial distribution of the hot water. The outlet temperature sensor and the processor microcontroller (13) are calibrated to the maximum temperature setting, which is labelled as 100% setting. Signal processors (14,15) i.e. A-D converters, pass signals to the microcontroller. The signal level (15) from the sensor at the maximum working temperature is labelled as 100%. Subsequent heating cycles are monitored against this upper level to determine the relative heating state of the storage system.
Patent DE-19548279-A1 (DE)
Inventor: BURKEL RAINER DIPL ING
IPC: F02D41/14
Filed: 1995-12-22
Abstract: The description relates to a process and device for monitoring a fuel metering system, especially a common rail system for a diesel engine. A defect is detected from an output signal of an output of a structure-borne sound sensor.
Patent DE-19603576-A1 (DE)
Inventor: BRETSCHNEIDER THOMAS DR
IPC: C07D401/12
Filed: 1996-02-01
Abstract: The invention relates to novel compounds of formula (I) in which R<1>, R<2>, Ar, A and X have the meanings indicated in the description, and to methods of producing said compounds and their use in combating pests and as fungicides.
Patent DE-19605033-A1 (DE)
Title: Mirror system for astronomical telescope
Inventor: GALLERT FRANK
IPC: G02B17/06
Filed: 1996-02-05
Abstract: The mirror system consists of a collecting mirror (l) and a diversion mirror (2).  The parallel incident light from the collecting mirror is reflected on a ring-shaped area (2a) of the diversion mirror, where the light is reflected again with decreased convergence onto the collecting mirror.  The light is then reflected on an area (2b) of the diversion mirror, which lies within an area, from which the light is reflected through a drill-hole (3) in the collecting mirror onto an image plane (4). A detector (5), preferably of multi anode microchannel array detector type, is positioned at the image plane. The collecting mirror and the area of the diversion mirror are hyperbolic in shape, and the separate area of the diversion mirror is formed elliptically or spherically.
Patent DE-19607264-A1 (DE)
Inventor: RUBINSZTAJN SLAWOMIR
IPC: C08G77/10
Filed: 1996-02-27
Abstract: A silicone equilibration catalyst is the reaction product of a linear phosphonitrilic halide, such as a linear phosphonitrilic chloride, and a triorganosiloxy-terminated polydiorganosiloxan of formula   R(R 1 ) 2 Si[OSi(R 1 ) 2 ] m OSi(R 1 ) 2 R   where R is H or a C 1-18 organic group R 1 is a C 1-13 organic group M is 0 to 100.  It is used for polycondensation and rearrangement of a variety of polydiorganosiloxanes, including low molecular weight siloxane oils.
Patent DE-19611194-A1 (DE)
Title: Timing generator for multi standard oscillator used in semiconductor tester
Inventor: NAKAYAMA HIROYASU
IPC: G01R31/3183
Filed: 1996-03-21
Abstract: The generator operates based on contents of a data memory (21) and uses a counter (25) to carry out division of the oscillation signal received from a standard oscillator (20). The timing generation part includes an adder (22) which accumulates and sums up output from a periodic generator (2). When changing into set period Tm of the second oscillator from period Tn of the first oscillator is radix converting circuit (201) performs division of M/Tm, where M is previously set point from data memory. A COMP signal input end applying a supplementary numerical value -Tm is given to the adder.
Patent DE-19613963-A1 (DE)
Title: Method for sheet release of rubber cylinder of printing press
Inventor: THUENKER NORBERT DR
IPC: B41F21/10
Filed: 1996-04-09
Abstract: The sheet release process releases a sheet (1) from the rubber cylinder (2) of a printing press. The sheet is supplied from the printing cylinder (4) and held by its grips (3). After the passage of the sheet through the printing gap (6), the elements (5) holding the sheet are moved the opposite way to the rotation direction (15) of the printing cylinder. This creates an increased pulling out angle ( psi ) This requires the use of a device in which the elements holding the sheet are able to be moved in the described manner.
Patent DE-19617832-A1 (DE)
Inventor: CHOI CHONGWOOK CHRIS
IPC: H03K17/687
Filed: 1996-05-03
Abstract: A method and circuit for driving power transistors arranged in series in a half bridge configuration allowing for excessive negative swing of an output node between the transistors in the half bridge configuration. The series transistors are connected between a first voltage source and a common potential. A second voltage reference source is also provided. A terminal is connected to a common point coupled to anodes of intrinsic diodes of driver circuits for the power transistors. The second voltage source is connected between the common potential and the terminal so as to shift the level of the common point such that the intrinsic diodes will not forward bias due to negative output node transients generated by diode forward recovery and stray inductances. The circuit of the invention can also be incorporated in an integrated circuit comprising a single chip, e.g., a silicon chip.
Patent DE-19618508-A1 (DE)
Title: Printing device for double-sided copies, pref. electrophotographic printer
Inventor: TSUJI MASARU
IPC: B41J3/60
Filed: 1996-05-08
Abstract: The device has a paper feeder in a lower part of the printer housing which accepts several sheets as a stack and feeds the top sheet to one side of the housing when a print process starts. The sheet is fed between first (65) and second (68) guides by a first transport device (69). A toner image is applied (70) to one side and fixed (71) as the sheet transits a second transport path. The sheet is passed in the reverse direction to a second transport device (76) and a drive roller (107a) which can be driven in either direction to output the sheet or pass it to a final transport device (81) and thence back to the first transport path.
Patent DE-19619713-A1 (DE)
Title: Method of direct application of sausage casing to sausage filling machine
Inventor: BURGER KARL
IPC: A22C11/02
Filed: 1996-05-15
Abstract: Method for direct application of a sausage casing to a sausage filling machine comprises a sausage casing (10) being fitted over a filling tube (2) of the sausage filling machine by a method in which a gathering device (21) is moved from start (2a) to end (2b) of the filling tube and parallel to it while the casing is being drawn over the tube. The gathering device can then be moved away from the operating position. Also claimed is an arrangement for carrying out the method in which a rapidly rotating roller is provided for gathering and can be displaced parallel to the filling tube in a movement following specific parameters.
Patent DE-19620519-A1 (DE)
Title: Mechanical stereo reflex camera
Inventor: OEHMICHEN ECKHART
IPC: G03B9/18
Filed: 1996-05-22
Abstract: The camera has two laminated shutter closures (3l,3r) with shutter curtains. The closures jointly span The unit. Each closure has a drive unit (4l,4r) and a control link (5l,5r,6l,6r) that are used to open and close the shutters. The drive units have an adjustable time control (11) and two cam plates (8,7). A two armed lever is used to connect the links and drives of the right hand section to the links drives and plates of the left hand a section. Movement of the lever allows all plates and drives to move synchronously. The left arm has a for (9c) with a laterally situated locking pin. The right arm is angled so that upon counter clockwise rotation of the associated plate, the arm causes one link to move upwards, and the other to move to the right.
Patent DE-19623552-A1 (DE)
Inventor: FISCHER GERT
IPC: F02B75/32
Filed: 1996-06-13
Abstract: For a piston engine with a hypocycloid piston stroke gear with Watt guide, especially with pistons in opposed cylinders, where the gear is fitted to rotate on the journal of a crankshaft and comprises a co-rotating stroke and guide eccentric, in order to minimise transverse deviations of the stroke and guide eccentric from the piston travel, it is proposed that a most comparable run (20) in relation to the transverse deviations  DELTA qH of the stroke eccentric be achieved by means of a run (21) of the guide eccentric obtained via parameters of the Watt guide with maximum transverse deviations  DELTA qF up to and including the reversal point of the guide eccentric or the Watt connecting rod guiding it.
Patent DE-19624237-A1 (DE)
Title: Hydraulic-three-chamber-separating system device cartridge
Inventor: DESCH KURT MICHAEL DIPL ING
IPC: E03C1/10
Filed: 1996-06-18
Abstract: A drink water-P1 supply feed (365) and a service water-P2 delivery tube (366) are mounted on a covering (364) of the cartridge connected to a hydraulic plug-in lock on an i-piece (361).  These are built together with their corresponding drink water supply feeds (362) and service water delivery tubes (363).
Patent DE-19624829-A1 (DE)
Title: Handling device for serving many racks from one feeder
Inventor: MATHYS ANDRE
IPC: B66F9/14
Filed: 1996-06-21
Abstract: The device has a scissor-like extending arm (2) on each side, comprising pairs (G1-G4) of members (4,5) swivel linked to the next pair at their ends, and to one another between their ends. When the arms are folded together, the member pairs of each arm lie one above the other. The uppermost pair carry a holder (3) at their outer ends. The device can be extended to reach past the closer racks to handle items several racks away on either side. The arms are withdrawn into the compact shape when the feeder moves between racks.
Patent DE-19631386-A1 (DE)
Title: Bus subscriber's plug-in arrangement
Inventor: BEU MICHAEL
IPC: G06F13/40
Filed: 1996-08-02
Abstract: The bus subscriber plug-in arrangement has a programmable control provided with socket outlets (1a,1b...1j) for the bus subscribers, including a central rack (2) and an extension rack (3). The socket outlets are connected by a serial bus (4), itself connected with the corresponding bus lines in the rack (3) by a terminal unit (6) of the central rack, a cable (7) and the terminal unit (8) of the extension rack. The terminal units have coding switches for setting a rack address for the racks and the code goes to the parallel bus (5) and the coding contacts (9) of the sockets are intended for setting the socket codes on the potential lines (not shown).
Patent DE-19639120-A1 (DE)
Title: Cross bar for bath for drying bath insertion mat
Inventor: SCHAEFER CHRISTINA M
IPC: A47K3/00
Filed: 1996-09-24
Abstract: The length of the bar corresponds to the width of the bath, for example 72 centimetres. The bottom of the bar is angular; the top is rounded. The bar is made of plastic, china, ceramic, wood, metal, enamel or such like, and can be of any colour, painted, or sprayed, varnished, coated or enamelled, preferably in the same colour as the bath. The bar's diameter is preferably 1.5 centimetres. The bar can be cut to length from a long bar.
Patent DE-19640431-A1 (DE)
Title: Date and time calculation method from RDS radio signal
Inventor: SCHEIDL WOLFGANG
IPC: G04G3/00
Filed: 1996-09-30
Abstract: The method uses a table (6) with numerical values which represent time intervals. The table is stored in the memory (5) of a car radio, which also includes an antenna and a receiver (2) connected to a processor (3). The processor is connected via a bus to the memory and to a display (4). The RDS signal received by the receiver is demodulated and transmitted to the processor which determines the numerical value encoded in the signal. This numerical value is compared with the values listed in the memory table to determine the current day. Two successive values in the table can indicate the year.
Patent DE-19648628-A1 (DE)
Title: Load measuring apparatus for vehicles of any type
Inventor: MERZ THOMAS
IPC: G01G19/08
Filed: 1996-11-12
Abstract: The apparatus has weight measuring devices (1,2,5) fitted to the axles. These are accommodated in shock absorbers or similar devices with an electrical system to provide the driver with a display (3) of the loading of the individual axles. Pressure sensitive resistances or similar electrical devices can be used to determine the current loading condition
Patent DE-19649569-A1 (DE)
Title: Rapid-release housing for rotating body
Inventor: MIYAKO MICHIO
IPC: F16D1/091
Filed: 1996-11-29
Abstract: The housing comprises extraction bolt holes (4F) and bolts (7) passing axially through a wedge-shaped ring (4). The bolt front ends (7) force against the end of the other ring wedge (5) pushing the two wedge-shaped rings (4,5) apart. Ringed grooves (2D,3D) are incorporated within an axial middle zone of the outer circumferential surface of one inner ring (2), and the inner surface of one outer ring (3). The circular groove (2D) forms stepped sections (K,L) between it and the two sides of the ring-shaped groove (2D) coned surfaces (2B,2C). Likewise, the ring-shaped groove (3D) forms stepped sections (K',L') between it and the coned surfaces (3B,3C) on both sides of the ring shaped groove. Flange-like retaining sections (4D,4E,5D,5E) are formed on or near to the opposite ends of the wedge rings.
Patent DE-19701808-A1 (DE)
Title: Trigger device for vehicle safety system when acceleration or retardation limit exceeded
Inventor: MOSER MANFRED
IPC: B60R21/01
Filed: 1997-01-21
Abstract: The device consists of several foils (1,2), between which at least one electrically conducting element (3,14,15) is embedded with a selected resistance. The foils are so designed that, with the exceeding of the acceleration or retardation threshold, they rupture. The electrically conducting element alters its resistance. The resistance alteration of the electrically conducting element is a criterion for the triggering of the vehicle safety system. The electrically conducting element is a conducting structure, a thick layer resistance or a combination of these.
Patent DE-19705148-A1 (DE)
Title: Laundry drying
Inventor: BUCHWALD STEFAN DIPL ING
IPC: D06F58/38
Filed: 1997-02-11
Abstract: To dry laundry in a laundry dryer, with microprocessor control, the measured value of the laundry resistance is compared with a reference resistance set by the microprocessor for the selected program.  The drying cycle program is controlled according to the comparison between the two resistances.
Patent DE-19708288-A1 (DE)
Title: Reciprocating internal combustion engine
Inventor: YOSHIKAWA SATOSHI
IPC: F02B31/02
Filed: 1997-02-28
Abstract: A lower surface of the cylinder head forms a combustion chamber in conjunction with an inner surface of the cylinder and an upper surface of the piston. Spark plugs (3) and electromagnetic fuel injectors (4) for the cylinders are fitted in the cylinder head (2) of the engine (1). Fuel is directly injected from the injectors into the corresponding combustion chamber. A semicircular hollow chamber (8) is formed in the upper side of one of each piston (7) and at a point which can be reached by the atomised fuel from the fuel injector, when at a later stage of the compression stroke fuel is injected. A double overhead camshaft four valve operating mechanism is used and an inlet and outlet camshaft (11,12) is rotatably located at the upper part of the cylinder head, in order to operate the inlet and outlet valves (9,10).
Patent DE-19711364-A1 (DE)
Title: Voltage stabiliser for voltage supply device of motor vehicle
Inventor: FISCHER WERNER
IPC: G05F1/56
Filed: 1997-03-19
Abstract: The voltage stabilizer has at least one supply voltage input (1) and at least one load voltage output (2) with a series regulator (3) connected between them. At least a first switching element (4) is provided, with which a first resistance (4') can be switched in series with the regulator. The first resistance is arranged between the supply voltage input and the regulator. There is at least a second (5) or a third (6) switching element with which a second (5') or third (6') resistance can be switch in parallel with the first resistance.
Patent DE-19716383-A1 (DE)
Title: Method of manufacturing axially symmetrical hollow components
Inventor: KOESTERMEIER KARL-HEINZ
IPC: B21D22/14
Filed: 1997-04-18
Abstract: The method involves clamping a pipe (9) in a pressure rolling machine (10) and carrying out in-rotation displacement, affecting radial feed of at least one roller (22,32) onto the rotating pipe, and local drawing-in of the pipe through the pressure rollers.  Simultaneous forming of the base area (42) of a first hollow component (40) is then carried out on one side of the roller, followed by simultaneous forming of a top area (41) of a second hollow profile on the other side of the roller.
Patent DE-19721042-A1 (DE)
Title: Security system monitoring method
Inventor: HUESGEN BORIS DIPL ING
IPC: G08B25/08
Filed: 1997-05-12
Abstract: The method involves calling a preset security monitoring telephone number of a control station via a communication network. The call is carried out in preset time intervals or to preset times. Preferably, the control station identifies the security system on the basis of the transmitted telephone number.  A positive identification of a security system is stored in the security system. If the system is not identified after the time interval, alarm actions are started. A fixed network with caller telephone number transmission is used.
Patent DE-19721324-A1 (DE)
Title: Pressing of wet-formed fibreboard
Inventor: GJERVALDSAETER SIXTEN
IPC: B27N3/22
Filed: 1997-05-21
Abstract: A hydraulic system is provided for actuating the loading elevator (6) and also the slide (8). A vertically movable unloading elevator (27) with several stages and an extraction unit (28) are located behind the press (1), and a hydraulic system is provided for actuating them. The slide or the extraction unit is connected to a hydraulic cylinder (13,31). This has at least two concentric pistons for a greater length of stroke and may be in the form of a hollow intermediate piston and an inner piston located inside it.
Patent DE-19723128-A1 (DE)
Title: Conical boring process for hemispherical heavy metal workpiece
Inventor: DEGLE PETER
IPC: B23K9/00
Filed: 1997-06-03
Abstract: The conical boring process is for producing conical borings (1) with a minimum diameter of 0.25 to 3 mm and length 100 mm to 400 mm in a hemispherical heavy metal workpiece (2). The center lines of the borings intersect at the center point of the base surface (6) of the workpiece. A start hole drilling machine is initially used to create a hole by countersink erosion. The conical form of the boring is finished by the use of a wire erosion machine (4).
Patent DE-19723848-A1 (DE)
Title: Leaf-separation equipment from rainwater
Inventor: TORRAS-PIQUE JORGE
IPC: E04D13/076
Filed: 1997-06-06
Abstract: The equipment comprises a vessel with one or more inlets, a discharge port for leaves and other foreign bodies, an outlet for filtered water, and one or more separating units extending obliquely across it. Each unit (13) consists of two or more cascades (7). Each of the latter has a run-off surface (8), joining in the flow direction of the water via a radiused portion (9) and a return surface (10). Each separating unit can be at an angle (a) of 15 to 45 deg  to the vertical, while the run-off surface can be at a flatter angle. The angle (B) of the return surface can be between 50 and 160 deg  and preferably 100 deg  approximately.
Patent DE-19725835-A1 (DE)
Inventor: HORCHLER WOLFGANG DIPL ING
IPC: H02M3/00
Filed: 1997-06-18
Abstract: The two transistors (T1, T2) connected to the distribution voltage are operated via driving transistors (T1a, T2a) connected upstream. The load path of each of these driving transistors (T1a, T2a) is switched via a connection to a control current terminal of the downstream transistor (T1, T2), and via another connection to the distribution voltage of the other half bridge of the complete bridge circuit. Advantage: reduction of power loss.
Patent DE-19727094-A1 (DE)
Title: Distance between tool end and processable object surface measuring method
Inventor: SCHWAAB GERHARD DIPL ING
IPC: B25J13/08
Filed: 1997-06-25
Abstract: The method involves using the tool end part directly as a measurement medium for an electrical voltage, current, capacitance or frequency measurement. A calibration curve is generated which reproduces the relationship between electrical measurement parameter and the distance between the tool end part and the object surface or object (T). The conducting surface(s) is or are electrically charged and the voltage between the conducting regions of the tool end part and object or object surface measured (4). A calibration curve is generated relating the measured voltage and distance values.
Patent DE-19730451-A1 (DE)
Title: Treating or preventing endothelial dysfunction disorders
Inventor: HELLER REGINE DR
IPC: A61K31/375
Filed: 1997-07-16
Abstract: A pharmaceutical preparation (I) for the prophylaxis and therapy of endothelial dysfunction, by potentiating nitrogen monoxide (NO) synthesis, comprises L-ascorbic acid (or its chemically modified derivative) or  alpha -tocopherol acetate (or its derivative), together with pharmaceutical auxiliaries.
Patent DE-19732174-A1 (DE)
Title: Clinometer with air-tight container including bubble housing sealed with top cover
Inventor: SHIJO YOSHIHISA
IPC: G01C9/00
Filed: 1997-07-25
Abstract: The clinometer has an air tight container (A) which contains a housing (2) and a top cover plate (3) for closing the housing (2). It has a concave facing the liquid (D). One indicating element (30) at least is arranged above the air bubble (B), on a surface normal going through the deepest point of the concave surface (3c). The indicating element is designed at the concave surface of the top cover plate (3). The indicating element is designed at the surface of the cover plate (3), which is facing away from the concave surface (3c). The indicating element is a projection (30) provided at the top cover plate.
Patent DE-19732672-A1 (DE)
Title: Folding roof for convertible car
Inventor: FISCHER JOHANN
IPC: B60J7/12
Filed: 1997-07-29
Abstract: The folding roof has a roof frame consisting of a main column (5), a main connecting rod (10), a material tensioning bracket (6), a tensioning rod (12) and front and rear roof frame parts (7,8). The roof frame is in the form of a power store which is supported against the bodywork of the vehicle. When the roof is stretched out, the power store is charged, and when the roof is folded, the power store is discharged.
Patent DE-19733022-A1 (DE)
Title: Reshaping method for highly filled acrylic polymer sheets used to make sanitary products
Inventor: PUEHLER HORST
IPC: B29C51/42
Filed: 1997-07-31
Abstract: A method for reshaping a highly filled acrylic sheet comprises heating the top of the sheet to 140-150 deg C and the bottom of the sheet to 170 deg C and then tempering the sheet at 150 deg C before thermally insulating the sheet and reshaping it at a rate of 150-300 mm/minute. Moulded articles made by this method is also claimed.